300 packs 4x7.5 SELF-SEAL CLEAR BUBBLE OUT POUCHES BAGS 3/16" BUBBLE WRAP 4"x7.5" High Quality 3/16" Bubble - Ideal Lightweight protection for your fragile items Good Clarity and Smooth Inner Surface - Contents can be easily identified and slide smoothly into pouch Pressure Sensitive Self-Seal - Eases in packing, tamper-evident, and super secure closure 100% Recyclable Size =4"x7.5" (width 4", Length 7.5")